141212288

素因数分解:

$2^7\times 7^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 323723520

約数和(自身を除く): 182511232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 448, 692, 896, 911, 1211, 1384, 1822, 2422, 2768, 3644, 4844, 5536, 6377, 7288, 9688, 11072, 12754, 14576, 19376, 22144, 25508, 29152, 38752, 51016, 58304, 77504, 102032, 116608, 155008, 157603, 204064, 315206, 408128, 630412, 816256, 1103221, 1260824, 2206442, 2521648, 4412884, 5043296, 8825768, 10086592, 17651536, 20173184, 35303072, 70606144, 141212288]

約数ペア:

[(1, 141212288), (2, 70606144), (4, 35303072), (7, 20173184), (8, 17651536), (14, 10086592), (16, 8825768), (28, 5043296), (32, 4412884), (56, 2521648), (64, 2206442), (112, 1260824), (128, 1103221), (173, 816256), (224, 630412), (346, 408128), (448, 315206), (692, 204064), (896, 157603), (911, 155008), (1211, 116608), (1384, 102032), (1822, 77504), (2422, 58304), (2768, 51016), (3644, 38752), (4844, 29152), (5536, 25508), (6377, 22144), (7288, 19376), (9688, 14576), (11072, 12754)]